Smithfield, Kentucky Demographics & Population 2026
During the 2020–2024 ACS period, Smithfield, Kentucky had a total population of 153, the 494th largest city in Kentucky, with a median household income of $49,375, which is 23% lower than the state average. The poverty rate is 17.6%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- Only 2.2% of adults have a bachelor's degree, well below the national average of 35.7%.
Smithfield Quick Facts
How Smithfield Changed
Change from the 2019–2023 ACS period to 2020–2024. These are rolling five-year estimates, not year-over-year measurements.
| Metric | 2019–2023 | 2020–2024 | Change |
|---|---|---|---|
| Population | 164 | 153 | -6.7% |
| Median household income | $49,688 | $49,375 | -0.6% |
| Median home value | $165,000 | $171,900 | +4.2% |
How Smithfield Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Detailed income brackets
Employment
Housing Overview
People & Demographics
Age Distribution
Race & Ethnicity
Diversity Index
A less diverse community where one racial or ethnic group represents a large majority.
State average: 33 | National average: 61
Education
Educational Attainment (Adults 25+)
Smithfield Rankings in Kentucky
Explore Kentucky Rankings
Other Cities in Henry County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Eminence | 2,724 | $41,734 | 26.6% | $192,600 |
| New Castle | 1,052 | $43,203 | 18.5% | $154,000 |
| Campbellsburg | 1,016 | $54,875 | 21.2% | $162,200 |
Cities Similar to Smithfield
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Allensville | 158 | N/A | $80,000 | 0.0% | 5.1% |
| St. Mary | 147 | $47,500 | $157,100 | 25.6% | 3.4% |
| Anthoston | 144 | N/A | $167,900 | 0.0% | 22.9% |
| St. Joseph | 144 | N/A | N/A | 100.0% | 85.4% |
| Dwale | 170 | N/A | N/A | 0.0% | 28.2% |
A note before these figures: with a population of 153, Smithfield's ACS estimates come from a small number of survey responses and carry wide margins of error. Individual percentages below — particularly rates that round to 0% or 100% — are approximations, not precise measurements. See data.census.gov for the published margins of error.
Population Overview
Smithfield is a small community located in Kentucky, within Henry County. The total population is 153. It ranks as the 494th most populous out of 552 Census-designated places in Kentucky.
Age Demographics
The median age in Smithfield is 33.1 years. This is 15% lower than the state median of 39.1 years.
Economy, Income & Housing
The median household income in Smithfield is $49,375. This is 23% lower than the state median of $63,726. It is also 39% lower than the national median of $80,734. The poverty rate stands at 17.6%. This is 10% higher than the state poverty rate of 16.1%. The unemployment rate is 2.9%. This is 40% lower than the state rate of 4.9%. The median home value is $171,900. Housing costs are 16% lower than the state median of $205,600. The home-value-to-income ratio is 3.5x. 53.3% of occupied housing units are owner-occupied. This homeownership rate is 22% lower than the state average of 68.3%.
Race & Ethnicity
Smithfield has a predominantly White (non-Hispanic) population, comprising 96.1% of all residents. Hispanic or Latino residents account for 3.9%.
Education
2.2% of residents aged 25 and older hold a bachelor's degree or higher. This is among the lowest rates in the state, which may correlate with employment and income patterns. This is 92% lower than the state rate of 27.6%. Nationally, 35.7% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 94.6%.
Data Sources & Methodology
All demographic data for Smithfield, Kentucky is sourced from the U.S. Census Bureau's American Community Survey (ACS) 2020–2024 5-Year Estimates. The ACS collects data from approximately 3.5 million households annually and pools five years of responses so that even small communities can be measured, though the margin of error widens as the population falls. Comparisons are made against Kentucky state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 552 Census-designated places in Kentucky. Read more about how these figures are produced on our methodology page, or visit data.census.gov for official data.
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Frequently Asked Questions
What is the population of Smithfield, Kentucky?
Smithfield, Kentucky has a population of 153 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Smithfield, KY?
The median household income in Smithfield is $49,375, which is 39% lower than the national median of $80,734.
What is the poverty rate in Smithfield, KY?
The poverty rate in Smithfield is 17.6%. This means approximately 27 residents live below the federal poverty line.
What is the racial makeup of Smithfield, Kentucky?
Smithfield's population is 96.1% White, 0.0% Black, 3.9% Hispanic/Latino, and 0.0% Asian.
What is the median home value in Smithfield, KY?
The median home value in Smithfield is $171,900. The home-value-to-income ratio is 3.5x.
How educated is Smithfield, Kentucky?
2.2% of adults (25+) in Smithfield hold a bachelor's degree or higher, and 1.1% hold a graduate or professional degree.